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Guns and OrdnanceAmmunition and Explosives

Temperature Compensated Loading Curves for the 7.62 x 54R Armor Piercing Incendiary (API) Round

Authors: J H Tyson; NAVAL AIR WARFARE CENTER WEAPONS DIV CHINA LAKE CA
Abstract:
This report documents the effort to determine what variables are statistically significant in determining the velocity of the 7.62-millimeter X 54R armor piercing incendiary (API) round. The Design of Experiments approach to testing was used for this study. After the determination of the statistically significant variables is made, loading curves are generated taking into account these variables to achieve the desired velocity. The knowledge gained from this study will provide Weapons Survivability Laboratory (WSL) firing officers with the ability to shoot the 7.62 x 54R with accuracy in velocity and repeatability from shot-to-shot.

Limitations: APPROVED FOR PUBLIC RELEASE
Description: Test rept. for 31 Jan-1 Feb 2009
Pages: 38
Report Date: Oct-2009
Report Number: A735015
Keywords relating to this report:
*ARMOR PIERCING AMMUNITION
OFFICER PERSONNEL
SURVIVABILITY
TEST METHODS
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